diff --git a/wiremock.Dockerfile b/wiremock.Dockerfile
index 69f56b8..c65938b 100644
--- a/wiremock.Dockerfile
+++ b/wiremock.Dockerfile
@@ -1 +1 @@
-FROM wiremock/wiremock:3.3.1-2-alpine
+FROM wiremock/wiremock:3.4.0-1-alpine